| 摘要 |
Apparatus ( 2 ) for preventing buds ( 4 ) accessing a habitable part ( 6 ) of a structure ( 8 ), which apparatus ( 2 ) comprises barrier means ( 10 ) for preventing the birds ( 4 ) accessing the habitable part ( 6 ) of the structure ( 8 ), and securing means ( 12 ) for securing the barrier means ( 10 ) to the structure ( 8 ), characterised in that the barrier means ( 10 ) comprises a plurality of barrier bars ( 14 ) which are arranged side by side, a first connecting bar (16) which is connected to a first part ( 18 ) of the barrier bars ( 14 ), and a second connecting bar ( 20 ) which is connected to a second part ( 22 ) of the barrier bars ( 14 ), the barrier bars ( 14 ) being such that they are spaced apart by a distance which prevents the birds ( 4 ) getting between the barrier bars ( 14 ), the barrier bars ( 14 ) being such that in use they extend both vertically and inwardly towards the structure ( 8 ) in order to be ale to extend over and cover the width of the habitable part ( 6 ) of the structure ( 8 ), and the barrier bars ( 14 ) being such that in use they extend vertically sufficiently steeply to prevent the birds ( 4 ) remaining on the barrier bars ( 14 ).
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